FCD-Tech机顶盒晶振,SX3EK33F20E-48MHz,LVPECL,3225mm,48MHZ

产品简介

FCD-Tech机顶盒晶振,SX3EK33F20E-48MHz,LVPECL,3225mm,48MHZ,荷兰进口晶振,六脚差分晶振,3225mm时钟振荡器,有源贴片晶振,48MHZ有源晶振,LVPECL差分晶振,差分晶体振荡器,贴片差分晶振,尺寸3.2x2.5mm,频率48MHZ,输出逻辑LVPECL,低抖动晶振,低电压晶振,低相位晶振,低相噪晶振,SDH应用晶振,无线路由器晶振,小家电晶振,机顶盒晶振.

产品详情

FCD-Tech机顶盒晶振,SX3EK33F20E-48MHz,LVPECL,3225mm,48MHZ特点:

微型封装3225差分晶振

无PLL和乘法器电路的低抖动设计

卓越的相位噪声

应用：SONET、xDSL、SDH、机顶盒.

FCD-Tech机顶盒晶振,SX3EK33F20E-48MHz,LVPECL,3225mm,48MHZ 参数表

Item	Specification
Frequency Range	48 MHz
Output Logic	LVPECL
Overall Frequency Stability*	± 20 ppm ~ ± 100 ppm (see options)
Operating Temperature Range	0 ~ +70°C commercial application (see options) -40 ~ +85°C industrial application (see options)
Supply Voltage Vdd	+2.5V ±5%	+3.3V ±5%
Supply Current Idd	30 mA typ. ; 50 mA max
Output Voltage HIGH VOH	Vdd -1.025 V min. ; Vdd -0.95 V typ. ; Vdd -0.88 V max
Output Voltage LOW VOL	Vdd -1.810 V min. ; Vdd -1.70 V typ. ; Vdd -1.62 V max
Output Load	50 ohm to Vdd-2V
Symmetry	45/55%
Rise Time/Fall Time Fr/Ff	0.3 ns typ. ; 0.5 ns max.
Tri-state function	pin #1 = high or open pin #1 = low	pin #4 - #5 ==> oscillation pin #4 - #5 ==> high impedance
Start-up Time	3 ms typ. ; 10 ms max.
Integrated Phase Jitter (12kHz to 20 MHz band)	130 fs typ. ; 0.3 ps max.
Phase Noise ( typical )	Offset 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz	Frequency 100.000 MHz -70 dBc / Hz -101 dBc / Hz -126 dBc / Hz -139 dBc / Hz -145 dBc / Hz
Packing Unit	3000pcs / reel
Soldering Condition	260°C , 10 sec x2 max